利用python读写xml配置文件

大家好，今天来学习一下如何对xml配置文件进行读写。本人也是python小白，有不合适的地方大家多交流，谢谢大家。
xml配置文件内容如下所示：

1.写xml文件
python代码如下

import xml.etree.ElementTree as ET

read_save = ET.Element("希望高中")

li_ke = ET.SubElement(read_save,"理科",attrib = {
     "id":"001"}) 
wu_li  = ET.SubElement(li_ke,"wu_li")
wu_li.text = "physical"
hua_xue = ET.SubElement(li_ke,"hua_xue")
hua_xue.text = "chemistry"
sheng_wu = ET.SubElement(li_ke,"sheng_wu")
sheng_wu.text = "biological"

wen_ke = ET.Element("文科",id = "002")
zheng_zhi = ET.SubElement(wen_ke,"zheng_zhi")
zheng_zhi.text = "political"
li_shi = ET.SubElement(wen_ke,"li_shi")
li_shi.text = "history"
di_li = ET.SubElement(wen_ke,"di_li")
di_li.text = "geography"
read_save.append(wen_ke)

et = ET.ElementTree(element = read_save)

et.write("read_save.xml",encoding = "utf-8",xml_declaration = True)

2.读xml配置文件

```python
class XML():
    def __init__(self,path):
        self.path = path
        
    def read_xml(self):
        tree = ET.parse(self.path)
        root = tree.getroot()
        
        tag0 = []
        for i in range(len(root[0])):
            tag0.append(root[0][i].tag)
        
        text0 = []
        for i in range(len(root[0])):
            text0.append(root[0][i].text)

        root0 = dict(zip(tag0,text0))

        tag1 = []
        for i in range(len(root[1])):
            tag1.append(root[1][i].tag)
        
        text1 = []
        for i in range(len(root[1])):
            text1.append(root[1][i].text)

        root1 = dict(zip(tag1,text1))

        info = {**root0,**root1}
        
        return info


a = XML(path = "read_radical_save_server.xml")
b = a.read_xml()

再次谢谢大家的阅读。